shishizi888.com
不锈钢雕塑|景观不锈钢雕塑|灯光不锈钢雕塑|辉煌伟业雕塑公司|
灯光不锈钢雕塑,亮化不锈钢雕塑,校园不锈钢雕塑,辉煌伟业不锈钢雕塑具有园林设计资质和安全生产施工资质《国家工艺美术协会一级企业》《全省质量达标合格企业》不锈钢雕塑201是含锰较高,表面很亮带有暗黑的亮,含锰较高容易生锈,304含铬较多,表面呈现哑光,不生锈。两种材质放在一起就有比较,最重要的就是耐腐蚀,性能不同。201的耐腐蚀性能很差,又因为201含镍低,所以价格比304低,耐腐蚀性就不如304了。
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